U.S. Customs and Border Protection (CBP) announced a reclassification ruling in the May 3, 2017 edition (Volume 51 Number 18) of Customs Bulletin and Decisions that resulted in an increase in the tariff applicable to dried algae powder. The item had previously been classified under HTSUS subheading 1212.20.00 (duty-free), but CBP has ruled that they may be reclassified under HTSUS subheading 2102.20.6000 (3.2% duty). The final revocation and modification became effective for goods entered or withdrawn from warehouse for consumption on or after July 3, 2017.